John Lazarus

Latest Release

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  Chord Halo

  Live AI chords, key and tempo

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iPad & iPhone

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  Chord Halo

  Live AI chords, key and tempo

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  WristGlint: Phone Battery

  Phone battery on your wrist

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  Indian Vaccination Tracker

  Child vaccination references

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  EV Mileage Tracker

  Charge, mileage and range

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Apple Watch

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  WristGlint: Phone Battery

  Phone battery on your wrist

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